| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.76 | 4.327% | $241.7883 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $170.97 | 11.168% | $190.0639 | $190.06 | $190.05 | $190.10 |
| Purchase #3 | $234.42 | 11.741% | $261.9433 | $261.94 | $261.95 | $261.90 |
| Purchase #4 | $240.86 | 6.603% | $256.764 | $256.76 | $256.75 | $256.80 |
| Purchase #5 | $44.78 | 8.688% | $48.6705 | $48.67 | $48.65 | $48.70 |
| Purchase #6 | $137.86 | 9.115% | $150.4259 | $150.43 | $150.45 | $150.40 |
| Purchase #7 | $33.73 | 9.797% | $37.0345 | $37.03 | $37.05 | $37.00 |
| 7 purchase totals = | $1,094.38 | $1,186.6904 | $1,186.68 | $1,186.70 | $1,186.70 | |